This place is in one of my favourite areas in Bangkok...close to the end of Soi 11 so it's a little bit away from all the noise, but only a couple of minutes walk to all the fun stuff of Soi 11. Everything you could want is within 5 mins - massage, restaurants, bars, street food, supermarket, 711 etc. Nana station is about 10 mins walk and you can easily get a taxi, tuk tuk or motorbike from right outside the apartment building.
N'Dee is very fast and efficient communicator and i had a very seamless check-in and checkout even though i arrived at 3 in the morning!
The facilities of the building are really nice - pool, jacuzzi and gym. The apartment itself is very spacious and clean and has everything you could possibly want including good internet connection (which was very useful for me as I work remotely and spent a lot of time working in there!). I felt very much at home in my 2 week stay - I just wish I could have stayed longer!!